Wedge-shaped pore plate flow measuring device made of integral tungsten carbide material

The utility model discloses an integral tungsten carbide material wedge-shaped pore plate flow measuring device which comprises a measuring tube, the side wall of the measuring tube is provided with two pressure tapping assemblies, and the two pressure tapping assemblies are located at the two ends of the measuring tube respectively. A wedge-shaped groove is formed in the position, corresponding to the position between the two pressure tapping assemblies, of the side wall of the measuring pipe, a wedge-shaped hole plate is arranged at the wedge-shaped groove and is in a long strip shape, the two ends of the wedge-shaped hole plate are fixedly connected with connecting blocks respectively, the wedge-shaped hole plate is connected with fixing mechanisms through the connecting blocks respectively, and the fixing mechanisms are connected with the pressure tapping assemblies through the connecting blocks respectively. According to the utility model, the measuring tube is arranged, the pressure tapping assemblies a